Fixing jig for plate processing

Abstract

The utility model discloses a fixing jig for plate processing, which comprises a first adsorption plate and a second adsorption plate, a strip-shaped adsorption cavity is arranged on the first adsorption plate, the strip-shaped adsorption cavity is communicated with one end of a vacuumizing pipe, the vacuumizing pipe is positioned on one side of the first adsorption plate and is fixedly connected with the first adsorption plate, and the other end of the vacuumizing pipe is fixedly connected with a vacuum pump; the second adsorption plate is arranged on the first adsorption plate, a plurality of stations are arranged on the surface of the second adsorption plate, a non-penetrating air guide groove is formed in each station, an adsorption through hole is formed in each air guide groove, and the bottom of each adsorption through hole communicates with the long-strip-shaped adsorption cavity. In addition, a non-penetrating air guide groove is formed in the station and communicated with the adsorption through hole, so that the plate is firmly adsorbed to the jig, the separation phenomenon is not prone to occurring after adsorption, follow-up machining treatment of the plate is facilitated, and the device is simple in structure, time-saving, labor-saving, safe and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, in particular to a fixing fixture for plate processing. Background Art

[0002] During the processing of the cosmetic board and the fingerboard, the cosmetic board and the fingerboard need to be fixed with a clamp before cutting. However, the use of clamps to clamp is not only easy to scratch the surface of the cosmetic board and the fingerboard, but also has relatively poor stability. The cosmetic board and the fingerboard are easy to move, which ultimately seriously affects the processing quality of the board, resulting in defective products or even scrap. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a fixing fixture for plate processing, comprising:

[0004] The first adsorption plate has a long strip adsorption cavity formed thereon, the long strip adsorption cavity is connected to one end of a vacuum pump, the vacuum pump is located on one side of the first adsorption plate and is fixedly connected to the first adsorption plate, and the other end of the vacuum pump is fixedly connected to a vacuum pump;

[0005] The second adsorption plate is arranged on the first adsorption plate and is fixedly connected to the first adsorption plate. A plurality of workstations are arranged on the surface of the second adsorption plate. A non-penetrating air guide groove is opened on each workstation. An adsorption through hole is opened on the air guide groove. The bottom of the adsorption through hole is connected to the elongated adsorption cavity.

[0006] Furthermore, a first annular groove is provided on the outer periphery of the elongated adsorption chamber, and a sealing ring is installed in the first annular groove.

[0007] Furthermore, a second annular groove is provided on the outer periphery of the air guide groove, and a sealing ring is installed in the second annular groove.

[0008] Furthermore, the first adsorption plate is snap-connected or screw-connected to the second adsorption plate.

[0009] Furthermore, a positioning hole is provided on the first adsorption plate, and a positioning pin is provided at the bottom of the second adsorption plate. The positioning holes correspond to the positioning pins one by one, and the positioning pins can be inserted into the positioning holes.

[0010] Furthermore, elastic barbs are provided on the outer surface of the positioning pin and in the pin hole to increase the tightness of the combination of the first adsorption plate and the second adsorption plate, thereby improving the firmness and stability of the entire fixture and ensuring safe use and convenient transportation.

[0011] Furthermore, the air guide groove is in a field shape, a cross shape or an I shape, which increases the adsorption area and enables the fixture to tightly adsorb the plate to be processed.

[0012] Furthermore, the adsorption through hole is a circular hole with a trapezoidal cross-section, and the aperture of the adsorption through hole close to the plate to be processed is larger than the aperture away from the plate to be processed. Such a design is conducive to promoting air circulation, accelerating air extraction, reducing adsorption response time, and improving adsorption speed and efficiency.

[0013] Furthermore, the diameter of the adsorption through hole is 1.5 to 3 mm.

[0014] Furthermore, the first adsorption plate and the second adsorption plate are made of aluminum alloy.

[0015] The beneficial effect is that: the present application utilizes the adsorption through hole to be connected with the long strip adsorption chamber, the long strip adsorption chamber is connected with one end of the vacuum tube, and the other end of the vacuum tube is fixedly connected with the vacuum pump to realize vacuum adsorption of the plate. At the same time, in order to enhance the adsorption capacity of the fixture, a non-penetrating air guide groove is opened on the work station, and the air guide groove is connected with the adsorption through hole. In this way, the plate is firmly adsorbed on the fixture and will not easily fall off after adsorption, which is beneficial to the subsequent processing of the plate. The device has a simple structure, saves time and effort, and is safe and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0018] Figure 2 This is an explosion diagram of the utility model Figure 1 ;

[0019] Figure 3 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0020] Figure 4 This is the explosion diagram of the utility model Figure 2 ;

[0021] In the figure:

[0022] 1 first adsorption plate; 11 long strip adsorption chamber; 12 vacuum tube; 13 vacuum pump; 14 first annular groove; 15 positioning hole;

[0023] 2 second adsorption plate; 21 work station; 22 air guide groove; 23 adsorption through hole; 24 second annular groove; 25 positioning pin;

[0024] 3. Makeup board;

[0025] 4 fingerboard. DETAILED DESCRIPTION

[0026] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0027] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0029] Embodiment 1

[0030] See also Figure 1 and Figure 2 , Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 , Figure 2 This is the explosion diagram of the utility model Figure 1. The present embodiment provides a fixed jig for plate processing suitable for cosmetic plates, including a first adsorption plate 1 and a second adsorption plate 2, and the first adsorption plate 1 and the second adsorption plate 2 are made of aluminum alloy. A long strip adsorption chamber 11 is provided on the first adsorption plate 1, and a first annular groove 14 is provided on the outer periphery of the long strip adsorption chamber 11, and a sealing ring is installed in the first annular groove 14. The long strip adsorption chamber 11 is connected to one end of a vacuum tube 12, and the vacuum tube 12 is located on one side of the first adsorption plate 1 and is fixedly connected to the first adsorption plate 1, and the other end of the vacuum tube 12 is fixedly connected to a vacuum pump 13; the second adsorption plate 2 is provided on the first adsorption plate 1 and is fixedly connected to the first adsorption plate 1, and the specific connection method can be screw connection, and a plurality of workstations 21 are provided on the surface of the second adsorption plate 2, and the shape of the workstation 21 matches the cosmetic plate 3, and the cosmetic plate 3 is placed on the workstation 21, and each workstation 21 is provided with a non-penetrating field-shaped air guide groove 22 to increase the adsorption area, so that the jig can tightly adsorb the plate to be processed. A second annular groove 24 is formed on the outer periphery of the air guiding groove 22 , a sealing ring is installed in the second annular groove 24 , an adsorption through hole 23 is formed on the air guiding groove 22 , and the bottom of the adsorption through hole 23 is connected to the long strip adsorption cavity 11 .

[0031] The adsorption through hole 23 is connected with the long strip adsorption chamber 11, the long strip adsorption chamber 11 is connected with one end of the vacuum tube 12, and the other end of the vacuum tube 12 is fixedly connected with the vacuum pump 13 to realize vacuum adsorption of the plate. At the same time, in order to enhance the adsorption capacity of the fixture, a non-penetrating air guide groove 22 is opened on the work station, and the air guide groove 22 is connected with the adsorption through hole 23. In this way, the plate is firmly adsorbed on the fixture and does not easily fall off after adsorption. In addition, in order to further maintain the vacuum degree and improve the adsorption efficiency, a first annular groove 14 is opened on the outer periphery of the long strip adsorption chamber 11, and a second annular groove 24 is opened on the outer periphery of the air guide groove 22, and sealing rings are installed in the first annular groove 14 and the second annular groove 24.

[0032] Embodiment 2

[0033] See also Figure 3 and Figure 4 , Figure 3 The overall structure of the utility model is shown in FIG. Figure 2 , Figure 4 This is the explosion diagram of the utility model Figure 2. The present embodiment provides a fixing jig for plate processing suitable for fingerboards, including a first adsorption plate 1 and a second adsorption plate 2, and the first adsorption plate 1 and the second adsorption plate 2 are made of aluminum alloy. A long strip adsorption cavity 11 is provided on the first adsorption plate 1, and a first annular groove 14 is provided on the outer periphery of the long strip adsorption cavity 11. A sealing ring is installed in the first annular groove 14. The long strip adsorption cavity 11 is connected to one end of a vacuum tube 12. The vacuum tube 12 is located on one side of the first adsorption plate 1 and is fixedly connected to the first adsorption plate 1. The other end of the vacuum tube 12 is fixedly connected to a vacuum pump 13;

[0034] The second adsorption plate 2 is arranged on the first adsorption plate 1 and fixedly connected to the first adsorption plate 1. The specific connection method is snap-on. By opening a positioning hole 15 on the first adsorption plate 1, a positioning pin 25 corresponding to the positioning hole 15 is provided at the bottom of the second adsorption plate 2. The positioning pin 25 can be inserted into the positioning hole 15, so as to improve the firmness and stability of the entire fixture. Elastic barbs are also provided on the outer surface of the positioning pin 25 and in the pin hole to further increase the tightness of the combination of the first adsorption plate 1 and the second adsorption plate 2.

[0035] A plurality of workstations 21 are provided on the surface of the second adsorption plate 2. The shape of the workstation 21 matches that of the finger plate 4. The finger plate 4 is placed on the workstation 21. Each workstation 21 is provided with a non-penetrating cross-shaped or I-shaped air guide groove 22 to increase the adsorption area so that the fixture can tightly adsorb the plate to be processed. A second annular groove 24 is provided on the periphery of the air guide groove 22. A sealing ring is installed in the first annular groove 14. An adsorption through hole 23 is provided on the air guide groove 22. The bottom of the adsorption through hole 23 is connected to the long strip adsorption cavity 11. The adsorption through hole 23 is a circular hole with a trapezoidal cross section. The aperture of the circular hole is 1.5 to 3 mm. The aperture of the adsorption through hole 23 close to the plate to be processed is larger than the aperture away from the plate to be processed. Such a design is conducive to promoting air circulation, accelerating air extraction, reducing adsorption response time, and improving adsorption speed and efficiency.

[0036] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A fixing fixture for plate processing, characterized in that: include: A first adsorption plate (1) is provided with a long strip adsorption cavity (11), the long strip adsorption cavity (11) is connected to one end of a vacuum pump (12), the vacuum pump (12) is located on one side of the first adsorption plate (1) and is fixedly connected to the first adsorption plate (1), and the other end of the vacuum pump (12) is fixedly connected to a vacuum pump (13); The second adsorption plate (2) is arranged on the first adsorption plate (1) and is fixedly connected to the first adsorption plate (1). A plurality of workstations (21) are arranged on the surface of the second adsorption plate (2). Each of the workstations (21) is provided with a non-penetrating air guide groove (22). The air guide groove (22) is provided with an adsorption through hole (23). The bottom of the adsorption through hole (23) is connected to the elongated adsorption cavity (11).

2. The fixing jig for plate processing according to claim 1, characterized in that: A first annular groove (14) is provided on the outer periphery of the long strip-shaped adsorption chamber (11), and a sealing ring is installed in the first annular groove (14).

3. The fixing jig for plate processing according to claim 1, characterized in that: A second annular groove (24) is provided on the outer periphery of the air guide groove (22), and a sealing ring is installed in the second annular groove (24).

4. The fixing jig for plate processing according to claim 1, characterized in that: The first adsorption plate (1) and the second adsorption plate (2) are snap-connected or screw-connected.

5. The fixing jig for plate processing according to claim 1, characterized in that: The first adsorption plate (1) is provided with a positioning hole (15), and the bottom of the second adsorption plate (2) is provided with a positioning pin (25). The positioning hole (15) corresponds to the positioning pin (25) one by one, and the positioning pin (25) can be inserted into the positioning hole (15).

6. The fixing jig for plate processing according to claim 5, characterized in that: The outer surface of the positioning pin (25) and the inside of the pin hole are both provided with elastic barbs.

7. The fixing jig for plate processing according to claim 1, characterized in that: The air guide groove (22) is in the shape of a field, a cross or an I.

8. The fixing jig for plate processing according to claim 1, characterized in that: The adsorption through hole (23) is a circular hole with a trapezoidal cross section, and the aperture of the adsorption through hole (23) close to the plate to be processed is larger than the aperture of the side away from the plate to be processed.

9. The fixing jig for plate processing according to claim 1, characterized in that: The diameter of the adsorption through hole (23) is 1.5 to 3 mm.

10. The fixing jig for plate processing according to claim 1, characterized in that: The first adsorption plate (1) and the second adsorption plate (2) are made of aluminum alloy.

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